Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

waitakibio.com

Nutritional Supplement Ingredient Manufacturers | Waitaki Biosciences

Page Load Speed

9 sec in total

First Response

672 ms

Resources Loaded

8.1 sec

Page Rendered

276 ms

waitakibio.com screenshot

About Website

Welcome to waitakibio.com homepage info - get ready to check Waitaki Bio best content right away, or after learning these important things about waitakibio.com

Based in Christchurch, New Zealand, Waitaki Biosciences is an innovative developer, manufacturer and marketer of science based, natural nutritional ingredients.

Visit waitakibio.com

Key Findings

We analyzed Waitakibio.com page load time and found that the first response time was 672 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

waitakibio.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value11,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.452

20/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

waitakibio.com

672 ms

www.waitakibio.com

1533 ms

css

24 ms

grid.css

217 ms

base.css

433 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 92% of them (134 requests) were addressed to the original Waitakibio.com, 2% (3 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Waitakibio.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.3 kB (12%)

Content Size

896.9 kB

After Optimization

788.6 kB

In fact, the total size of Waitakibio.com main page is 896.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 783.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 76.6 kB

  • Original 92.7 kB
  • After minification 90.8 kB
  • After compression 16.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 76.6 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 31.7 kB

  • Original 783.2 kB
  • After minification 751.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Waitaki Bio images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 117 (85%)

Requests Now

138

After Optimization

21

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Waitaki Bio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 67 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

waitakibio.com accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

waitakibio.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

waitakibio.com SEO score

78

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Waitakibio.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Waitakibio.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Waitaki Bio. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: